Epson V7 User Manual

The recommended communication parameter settings of the PLC and the V7 series is as follows:

The available memory setting range varies depending on the PLC model.  Be sure to set within the 
range available with the PLC to be used.  Use [TYPE] when assigning the indirect memory for macro 
programs.

Select PLC Type

PLC

Unit/Port

Connection

Modbus RTU

Modbus RTU

Modbus

RS-232C

[Wiring Diagram 1]

Item

Setting on PLC

V7 Comm. Parameter Setting

Baud rate

9600 bps

9600 bps

Port

1

1

Parity

Even

Even

Transmission code

Data length

8

8

Stop bit

1

1

Memory

TYPE

Remarks

4

(holding register)

0

3

(input register)

1

0

(output coil)

4

1

(input relay)

6

Read only